120MHz SAW Filter 19MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBN12007 www.sipatsaw.com Features For IF SAW filter High attenuation Single-ended operation Dual In-line Package No matching required for operation at 50Ω RoHS compliant (2002/95/EC), Pb-free Specifications Parameter Unit Minimum Typical Maximum Center Frequency MHz 119.9 120 120.1 Insertion Loss dB - 25.8 27 1.5 dB Bandwidth MHz 19.1 19.23 - 3 dB Bandwidth MHz - 19.43 - 40 dB Bandwidth MHz - 20.53 20.6 50 dB Bandwidth MHz - 20.63 - Passband Variation dB - 0.8 1.2 Absolute Delay usec - 2.7 - Ultimate Rejection dB 50 58 - Material Temperature coefficient KHz/°C -11.3 Substrate Material - YZ LN Ambient Temperature °C 25 DC Voltage V 0 Input Power dBm ESD Class - - - 10 1A DIP3512 (35.0x12.8x4.7mm3) Package Size Notes: 1. All specifications are based on the test circuit shown; 2. In production, all specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature; 3. Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances; 4. This is the optimum impedance in order to achieve the performance show. SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 Part Number LBN12007 Rev. Date 2010-04-06 Ver. 2.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 1/3 120MHz SAW Filter 19MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBN12007 www.sipatsaw.com Matching Configuration Source/Load Impedance=50 ohm OUTPUT 50Ω INPUT 50Ω Notes - Component values may change depending on board layout. Package Dimension 35.00 0.50 Pad Configuration: 12.80 0.50 SIPAT LBN12007 XXYYZZ 1) SIPAT: Manufacturer Name 2) LBN12007: Part Number 3) XXYY: Date(Year/month) 4) ZZ: Identified Code 5 6 1 2.54 0.20 Unit: mm SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 5 7.62 0.20 4 3 2 Package: DIP3512 Output Marking Configuration: 2.54 0.20 25.40 0.20 1 Ground All Others 4.70 0.50 4.50 0.50 0.45 0.05 Input Part Number LBN12007 Rev. Date 2010-04-06 Ver. 2.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 2/3 120MHz SAW Filter 19MHz Bandwidth China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number: LBN12007 www.sipatsaw.com Typical Performance Frequency Response Passband Response Type Performance Type Performance -15.8343 -24.3343 -25.8343 -24.8343 -35.8343 -25.3343 -25.8343 A m plitude ripple(dB ) -55.8343 -65.8343 -75.8343 -26.3343 -26.8343 -85.8343 -27.3343 -95.8343 -27.8343 -105.8343 -115.8343 80 90 100 110 120 130 Frequency(MHz) Horizontal: 10MHz/Div 140 150 -28.3343 100 160 Vertical: 10dB/Div 105 110 115 120 Frequency(MHz) 125 Horizontal: 5MHz/Div Group Delay Variation(f0±9MHz) 130 135 140 Vertical: 0.5dB/Div Phase Linearity(f0±9MHz) Type Performance Type Performance 2900 10 2850 2800 5 2750 2700 X: 111 Y: 2669 2650 Degree(deg) G roup Delay T im e(ns ) X: 129 Y: 2667 X: 120 Y: 2654 X: 129 Y: 1.725 X: 111 Y: -0.6054 0 X: 120 Y: -0.6827 2600 -5 2550 2500 -10 2450 120 Frequency(MHz) 125 Horizontal: 5MHz/Div 130 -15 105 135 Vertical: 50ns/Div 110 115 +j2.0 Vertical: 5deg/Div +j0.5 -j0.2 +j5.0 0.5 0.0 ∞ -j0.5 -j2.0 ∞ -j5.0 -j0.2 -j5.0 -j0.5 +j2.0 +j0.2 0.2 5.0 +j5.0 2.0 +j0.2 1.0 135 +j1.0 +j0.5 0.5 130 Smith Chart S22 +j1.0 -j2.0 -j1.0 -j1.0 SIPAT Co., Ltd. ( CETC No.26 Research Institute ) #14 Nanping Huayuan Road, Chongqing, China, 400060 Tel: +86-23-62808818 125 Horizontal: 5MHz/Div Smith Chart S11 0.0 120 Frequency(MHz) 5.0 115 2.0 110 1.0 2400 105 0.2 Magnitude(dB) -45.8343 Part Number LBN12007 Rev. Date 2010-04-06 Ver. 2.0 Fax: +86-23-62808382 Page www.sipatsaw.com / [email protected] 3/3